75 inch specification
- ModelHL-75T
- Product size1704.4 × 1020.7 × 91.8 mm
- Active area1652.8 × 930 mm
- Package size1822 × 245 × 1149 mm
- Net / gross weight56 / 70 kg
- Power220W
- Reference priceUS$839 for Android configuration
HL-75T · QG-D75CK-YQ
75 Inch Interactive Screen for Classrooms and Meeting Rooms
A 75 inch LED interactive flat panel display for medium classrooms, training centers and collaboration rooms. Android 14.0 is the standard configuration; Windows OPS, camera, microphone and mobile stand can be added according to the project.
Recommended use
75 inch is usually selected for medium classrooms, training centers and collaboration rooms. For school procurement, check viewing distance, classroom depth, blackboard layout, installation height and whether the screen needs to move between rooms.
Windows OPS, mobile stand, camera/microphone and wooden case packing are not automatically included in the Android reference price.
75 inch viewing distance and audience recommendation
This recommendation helps buyers judge whether the 75 inch interactive screen fits the room before asking for a quote.
Viewing distance
3–5 m
Recommended audience
10–20 people
Typical layout
3–4 seating rows
Practical viewing angle
up to 150° practical seating angle; best within 40° left/right
Best fit: standard classroom, medium meeting room. If the room uses small text, spreadsheets, formulas or detailed drawings, choose one size larger or ask for layout advice.
Configuration options for 75 inch projects
Windows OPS
Use when the school needs Windows teaching software, Office documents or video meeting apps.
Mobile stand
Useful when one display is shared by multiple classrooms or when wall mounting is not allowed.
Camera and microphone
Important for remote teaching, hybrid meetings and training rooms with online participants.
FAQ about 75 inch interactive screens
Is the 75 inch interactive screen Android or Windows?
The base reference configuration uses Android 14.0. Windows is available through an optional OPS computer and should be quoted separately.
What is the package size of the 75 inch interactive screen?
The package size is 1822 × 245 × 1149 mm. For overseas shipping or wooden case packing, confirm final packing before order.
Where is a 75 inch interactive display normally used?
It is suitable for medium classrooms, training centers and collaboration rooms.